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    SENSOR DEVICES COMPRISING A METAL-ORGANIC FRAMEWORK MATERIAL AND METHODS OF MAKING AND USING THE SAME
    32.
    发明申请
    SENSOR DEVICES COMPRISING A METAL-ORGANIC FRAMEWORK MATERIAL AND METHODS OF MAKING AND USING THE SAME 有权
    包含金属有机框架材料的传感器件及其制造和使用方法

    公开(公告)号：US20160231233A1

    公开(公告)日：2016-08-11

    申请号：US15019811

    申请日：2016-02-09

    Applicant: Oregon State University ,  U.S. Department of Energy

    Inventor： Alan X. Wang ,  Chih-hung Chang ,  Ki-Joong Kim ,  Xinyuan Chong ,  Paul R. Ohodnicki

    IPC: G01N21/3504 ,  G01N21/552 ,  G02B6/122

    CPC classification number: G01N21/3504 ,  B01J20/06 ,  B01J20/226 ,  B01J20/28007 ,  B01J20/28097 ,  G01N21/359 ,  G01N21/554 ,  G01N21/7703 ,  G01N2021/7709 ,  G01N2021/7763 ,  G01N2201/088 ,  G02B6/1226 ,  G02B2006/12138

    Abstract: Disclosed herein are embodiments of sensor devices comprising a sensing component able to determine the presence of, detect, and/or quantify detectable species in a variety of environments and applications. The sensing components disclosed herein can comprise MOF materials, plasmonic nanomaterials, or combinations thereof. In an exemplary embodiment, light guides can be coupled with the sensing components described herein to provide sensor devices capable of increased NIR detection sensitivity in determining the presence of detectable species, such as gases and volatile organic compounds. In another exemplary embodiment, optical properties of the plasmonic nanomaterials combined with MOF materials can be monitored directly to detect analyte species through their impact on external conditions surrounding the particle or as a result of charge transfer to and from the plasmonic material as a result of interactions with the plasmonic material and/or the MOF material.

    Abstract translation: 本文公开的传感器装置的实施例包括能够确定各种环境和应用中可检测物种的存在，检测和/或定量的感测部件。 本文公开的感测组件可以包括MOF材料，等离子体激元纳米材料或其组合。 在示例性实施例中，光导可以与本文所述的感测组件耦合，以提供能够在确定可检测物质（例如气体和挥发性有机化合物）的存在时能够增加近红外检测灵敏度的传感器装置。 在另一个示例性实施例中，可以直接监测等离子体激元纳米材料与MOF材料结合的光学性质，以通过它们对颗粒周围的外部条件的影响或作为由于相互作用的结果与等离子体激元材料的电荷转移的结果来检测分析物物质 与等离子体激元材料和/或MOF材料。

    METHODS AND OPTICAL INTERROGATION SYSTEM FOR MONITORING STRUCTURAL HEALTH OF A STRUCTURE
    36.
    发明申请
    METHODS AND OPTICAL INTERROGATION SYSTEM FOR MONITORING STRUCTURAL HEALTH OF A STRUCTURE 有权
    用于监测结构健康的方法和光学互动系统

    公开(公告)号：US20150338344A1

    公开(公告)日：2015-11-26

    申请号：US14819532

    申请日：2015-08-06

    Applicant: THE BOEING COMPANY

    Inventor： Michael A. Carralero ,  Ty A. Larsen

    IPC: G01N21/55

    CPC classification number: G02F1/295 ,  A61B5/0059 ,  A61B5/0066 ,  G01B9/02091 ,  G01B2290/45 ,  G01D5/268 ,  G01N21/4795 ,  G01N21/55 ,  G01N2201/068 ,  G01N2201/088 ,  G02B6/1225

    Abstract: Methods and an optical interrogation system for monitoring structural health of a structure are provided. The method includes generating an optical signal using an optical signal generator, and directing the optical signal towards at least one optical sensor located remotely from the optical signal generator. The optical sensor includes a photonic crystal wafer optically interacting with the optical signal and an environmental condition. The method also includes capturing, by an optical signal receiving apparatus, a reflected optical signal reflected from the at least one optical sensor, and analyzing the reflected optical signal to determine a change in the environmental condition.

    Abstract translation: 提供了一种用于监测结构健康状况的光学询问系统。 该方法包括使用光信号发生器产生光信号，并将光信号引导到远离光信号发生器的至少一个光传感器。 光学传感器包括与光学信号光学相互作用的光子晶体晶片和环境条件。 该方法还包括由光信号接收装置捕获从至少一个光学传感器反射的反射光信号，并分析反射光信号以确定环境条件的变化。

    SPR Sensor Cell and SPR Sensor
    38.
    发明申请
    SPR Sensor Cell and SPR Sensor 有权
    SPR传感器单元和SPR传感器

    公开(公告)号：US20150260649A1

    公开(公告)日：2015-09-17

    申请号：US14426376

    申请日：2013-08-30

    Applicant: NITTO DENKO CORPORATION

    Inventor： Hajime Nishio ,  Tomohiro Kontani

    IPC: G01N21/552 ,  G02B6/10

    CPC classification number: G01N21/553 ,  G01N21/03 ,  G01N2021/5903 ,  G01N2201/088 ,  G02B1/04 ,  G02B6/10 ,  G02B6/1226 ,  G02B6/138 ,  G02B2006/12095 ,  C08L27/12

    Abstract: There are provided an SPR sensor cell and sensor, both having very excellent detection sensitivity. The SPR sensor cell includes: an under-cladding layer; a core layer, at least a part of the core layer being adjacent to the under-cladding layer; and a metal layer covering the core layer. The core layer includes a uniform layer and a gradient layer arranged between the uniform layer and the under-cladding layer; a refractive index NCO of the uniform layer satisfies a relationship of 1.34≦NCO

    Abstract translation: 提供了具有非常优异的检测灵敏度的SPR传感器单元和传感器。 SPR传感器单元包括：下敷层; 芯层，芯层的至少一部分与下敷层相邻; 以及覆盖芯层的金属层。 芯层包括均匀层和布置在均匀层和下敷层之间的梯度层; 均匀层的折射率NCO满足1.34＆nlE; NCO <1.44的关系; 下层包层的折射率NCL和均匀层的折射率NCO满足NCO-NCL≥0.020的关系; 并且梯度层的折射率在大于NCL至小于NCO的范围内，在梯度层的厚度方向上从下敷层侧向均匀层侧逐渐增大。

    Method And Apparatus For Monitoring An Electric Arc Furnace
    39.
    发明申请
    Method And Apparatus For Monitoring An Electric Arc Furnace 审中-公开
    电弧炉监控方法及装置

    公开(公告)号：US20150247804A1

    公开(公告)日：2015-09-03

    申请号：US14427180

    申请日：2013-09-03

    Applicant: OULUN YLIOPISTO

    Inventor： Matti Aula ,  Juha Roininen ,  Ahti Leppänen

    IPC: G01N21/67 ,  F27D21/00 ,  H05B7/20

    CPC classification number: G01N21/67 ,  F27B3/085 ,  F27B3/28 ,  F27D11/08 ,  F27D19/00 ,  F27D21/0014 ,  F27D21/0028 ,  F27D21/02 ,  F27D2021/026 ,  G01N2201/088 ,  H05B7/20

    Abstract: An apparatus (100) comprises at least one optical cable (104), a detector (106) and a processing unit (108). An end of an optical cable (104) is placed inside the electric arc furnace (10) for collecting light from the furnace (10). The optical cable (104) conveys the light to the detector (106). The detector (106) separates the light into a plurality of optical bands of the spectrum and transforms strengths of the plurality of optical bands into electrical data. The processing unit (108) measures, for determining a state of the furnace (10), a background of the optical bands in a predetermined manner, at least one characteristic strength level of the optical bands and an average deviation of the strengths of the optical bands from the background on the basis of the electrical data.

    Abstract translation: 装置（100）包括至少一根光缆（104），检测器（106）和处理单元（108）。 光缆（104）的一端放置在电弧炉（10）的内部，用于收集来自炉（10）的光。 光缆（104）将光传送到检测器（106）。 检测器（106）将光分离成多个光谱带，并将多个光带的强度转换为电数据。 处理单元（108）以预定的方式测量所述炉（10）的状态的背景，所述光带的至少一个特征强度水平和所述光学带的强度的平均偏差 基于电气数据的背景的频带。

    Reflective element for fiber optic sensor
    40.
    发明授权
    Reflective element for fiber optic sensor 有权
    光纤传感器的反射元件

    公开(公告)号：US08995798B1

    公开(公告)日：2015-03-31

    申请号：US14287361

    申请日：2014-05-27

    Applicant: Vibrosound Ltd

    Inventor： Alexander Paritsky ,  Alexander Kots ,  Yuvi Kahana

    IPC: G02B6/00 ,  G01D5/26 ,  G01K5/56

    CPC classification number: G02B5/09 ,  G01D5/268 ,  G01K5/56 ,  G01K5/62 ,  G01N21/47 ,  G01N2021/4709 ,  G01N2201/0873 ,  G01N2201/088 ,  G02B1/02 ,  G02B6/262

    Abstract: A reflective element for directing an optical signal into a fiber optic sensor having an optical fiber includes a plane containing a sharply defined straight line that separates between a first area of low reflectivity and a second area of high reflectivity. The plane is disposed parallel to a free end surface of the optical fiber so that the free end surface intersects the line of the reflective element, whereby relative movement between the free end surface of the optical fiber and the line in response to a physical change sensed by the fiber optic sensor induces variations in an optical signal reflected by the reflective element through the optical fiber, which variations allow measurement of the physical change.

    Abstract translation: 用于将光信号引导到具有光纤的光纤传感器中的反射元件包括包含在第一低反射率区域和高反射率的第二区域之间分离的明确限定的直线的平面。 平面平行于光纤的自由端面设置，使得自由端表面与反射元件的线相交，从而响应于感测到的物理变化而在光纤的自由端表面与线之间的相对运动 光纤传感器通过光纤引起反射元件反射的光信号的变化，这些变化允许测量物理变化。

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